What? Its hilariously easy did it soon as i dinged 100, mostly with T16 epics... Just save the heroism buff for when the debuff falls off the mob.. And then again in blood for FOS.
Last edited by mmoc5de37595c0; 2014-11-25 at 11:33 PM.
As others have said, save your two buffs for rounds 8 and 10. And then use them along with your own cooldowns when his debuff falls off. Everything else is pretty simple and straight forward.